<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>33814</termId><termName>EFEITOS ÓTICOS</termName><termType>PT</termType><termLanguage>pt</termLanguage><termVocabulary>Vocabulário Controlado da USP</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>EFEITOS ÓTICOS</termSortkey><termCreatedDate>EFEITOS ÓTICOS</termCreatedDate><relation><relationType>BT</relationType><termId>39166</termId><termName>ESTÉTICA (ARTE)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>51733</termId><termName>ILUSÃO</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>60448</termId><termName>LUZ E SOMBRA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>74425</termId><termName>PERSPECTIVA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>95542</termId><termName>TEXTURA</termName><termType>PT</termType></relation></term>  </Zthes>